55520916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{420613}}^1$

素因数の和:420631

約数の個数: 24

約数和(自身を含む): 141326304

約数和(自身を除く): 85805388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 420613, 841226, 1261839, 1682452, 2523678, 4626743, 5047356, 9253486, 13880229, 18506972, 27760458, 55520916]

約数ペア:

[(1, 55520916), (2, 27760458), (3, 18506972), (4, 13880229), (6, 9253486), (11, 5047356), (12, 4626743), (22, 2523678), (33, 1682452), (44, 1261839), (66, 841226), (132, 420613)]